public function SubmittedFormatter::settingsForm in Manage display 8

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form elements for the formatter settings.

Overrides FormatterBase::settingsForm

File

src/Plugin/Field/FieldFormatter/SubmittedFormatter.php, line 85

Class

SubmittedFormatter

A field formatter for entity titles.

Namespace

Drupal\manage_display\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $form = parent::settingsForm($form, $form_state);
  $view_modes = [
    '' => $this
      ->t('- None -'),
  ];
  $view_modes += $this->entityDisplayRepository
    ->getViewModeOptions($this
    ->getFieldSetting('target_type'));
  $form['user_picture'] = [
    '#type' => 'select',
    '#options' => $view_modes,
    '#title' => $this
      ->t('View mode for user picture'),
    '#default_value' => $this
      ->getSetting('user_picture'),
  ];
  return $form;
}